Found the part at American Parts Depot - One Down - One to Go

After a false start, I found the brake differential valve at American Parts Depot.   That completes a full brake overhaul - complete.

We are still having issues with the fuel and temp gauge.   I've already replaced the instrument regulator - no joy.   We are going to pull apart the dash to see if their is corrosion.

I haven't found a set of used gauges yet but I created an flag so if one pops up I'll get notified.

Looking for a 1969 AMC AMX 140 speedometer - Go Pack

Please post a comment if you can help me find this part.

Thanks